Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Rachel Ellen Chan Seay, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1578790127

Rachel Ellen Chan Seay, MD is an Obstetrics/Gynecology in Stanford, California. Graduated from University of Colorado School of Medicine, Denver in 2009, 17 years ago. Practices with Stanford Health Care, a 3,085-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California, District of Columbia, Maryland and Virginia.

Years since qualifying
17
Trained at
University of Colorado School of Medicine, Denver
Licensed in
CA, DC, MD, VA
In the registry since
2009
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4940 Eastern Ave A Building Suite 121a, Baltimore, MD 21224 — (303) 358-7565

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence C170084 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence D0078861 (MD)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 0101254068 (VA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD041339 (DC)

Record details

NPI number1578790127
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 22, 2009
Last updated in NPPESApril 19, 2024
Certification dateApril 19, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2009 (17 years in practice)
Group practice Stanford Health Care — 3085 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Stanford